book: Make working clearer

Co-authored-by: David Else <[email protected]>

Author: nferhat

book/src/editor.md

@@ -56,7 +56,7 @@
 | `jump-label-alphabet` | The characters that are used to generate two character jump labels. Characters at the start of the alphabet are used first. | `"abcdefghijklmnopqrstuvwxyz"`
 | `end-of-line-diagnostics` | Minimum severity of diagnostics to render at the end of the line. Set to `disable` to disable entirely. Refer to the setting about `inline-diagnostics` for more details | "disable"
 | `clipboard-provider` | Which API to use for clipboard interaction. One of `pasteboard` (MacOS), `wayland`, `x-clip`, `x-sel`, `win-32-yank`, `termux`, `tmux`, `windows`, `termcode`, `none`, or a custom command set. | Platform and environment specific. |
-| `completion-item-kinds` | Text to show for the completion menu item kind. By default helix displays the kind in `kebab-case` | `{}` (empty) |
+| `completion-item-kinds` | Text or symbol to display for the completion menu item kind. By default, Helix displays the kind in `kebab-case` | `{}` (empty) |
 
 ### `[editor.completion-item-kinds]` Section
 
@@ -101,8 +101,8 @@ what kind of completion is inside the completion menu.
 
 <br>
 
-The value of the map is the text to display inside of the completion menu. By
-default, helix will use the key.
+By default, these values are used as text within the completion menu.
+However, you can replace them with custom text or symbols as shown in the following example:
 
 
 <details>